.layout-header {
  height: 64px;
  background-color: #fff;
  border-bottom: 1px solid #e5e7eb;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  padding: 0 24px;
  font-size: 18px;
  font-weight: 500;
  color: #1f2937;
}

/* 左侧标题 */
.header-title {
  white-space: nowrap;
}

/* 退出登录按钮 */
.logout-btn {
  margin-left: auto; /* 自动填充剩余空间，将按钮推到右侧 */
  padding: 6px 16px;
  background-color: #ef4444; /* 红色主题，可根据需求修改 */
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.logout-btn:hover {
  background-color: #dc2626; /* hover时加深颜色 */
  box-shadow: 0 2px 4px rgba(239, 68, 68, 0.2);
}

.logout-btn:active {
  transform: scale(0.98); /* 点击时轻微缩放 */
}